51002050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 105743232

約数和(自身を除く): 54741182

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 1973, 2350, 2585, 3946, 5170, 9865, 12925, 19730, 21703, 25850, 43406, 49325, 92731, 98650, 108515, 185462, 217030, 463655, 542575, 927310, 1020041, 1085150, 2040082, 2318275, 4636550, 5100205, 10200410, 25501025, 51002050]

約数ペア:

[(1, 51002050), (2, 25501025), (5, 10200410), (10, 5100205), (11, 4636550), (22, 2318275), (25, 2040082), (47, 1085150), (50, 1020041), (55, 927310), (94, 542575), (110, 463655), (235, 217030), (275, 185462), (470, 108515), (517, 98650), (550, 92731), (1034, 49325), (1175, 43406), (1973, 25850), (2350, 21703), (2585, 19730), (3946, 12925), (5170, 9865)]